Website

Answer
200 OKin 155 ms
Ends at
https://outlook.live.com/mail/
Redirects
  • https://outlook.com.ar/ (301)
  • https://outlook.live.com/owa/ (302)
Title
Outlook
Server
Microsoft-HTTPAPI/2.0
Protocols
HTTP/2, HTTP/3
Certificate
Microsoft Corporation (Microsoft TLS G2 RSA CA OCSP 10) for *.mail.live.com, *.afx.ms, *.hotmail.hu, *.hotmail.it, *.hotmail.jp and *.hotmail.la, valid until
www
Redirects to https://outlook.live.com/owa/ (301)

DNS records

outlook.com.ar

A
TTL 1 hour
MX
TTL 1 hour
NS
TTL 2 days
TXT
  • google-site-verification=htyvGRDdJeGKmc2gkUYbN_yXngF3VdCYLCSNeaFCUvQ
  • v=spf1 include:spf2.outlook.com ~all
  • yahoo-verification-key=tWfwPEqEBiSQKIH0wBxIqr2hb8uvgSMg1w42fcTp0ZY=
TTL 1 hour
SOA
TTL 1 hour
CAA
TTL 1 hour

www.outlook.com.ar

CNAME
TTL 1 hour
A
TTL 4 min

_dmarc.outlook.com.ar

TXT
TTL 1 hour

As ns2-02.azure-dns.net answers them

Reputation

Domain blocklists

  • Spamhaus DBL Not listed
  • SURBL Not listed
  • URIBL Not listed

Rankings

3,905,811 Tranco rank down from 2,405,387 on 2026-09-21
0.99Open PageRank, out of 10
16,626,994Open PageRank position
4Referring domains

From Tranco and Open PageRank

WHOIS

% La información a la que estás accediendo se provee exclusivamente para
% fines relacionados con operaciones sobre nombres de dominios y DNS,
% quedando absolutamente prohibido su uso para otros fines.
%
% La DIRECCIÓN NACIONAL DEL REGISTRO DE DOMINIOS DE INTERNET es depositaria
% de la información que los usuarios declaran con la sola finalidad de
% registrar nombres de dominio en ‘.ar’, para ser publicada en el sitio web
% de NIC Argentina.
%
% La información personal que consta en la base de datos generada a partir
% del sistema de registro de nombres de dominios se encuentra amparada por
% la Ley N° 25326 “Protección de Datos Personales” y el Decreto
% Reglamentario 1558/01.

domain:		outlook.com.ar
registrant:	50034001909
registrar:	nicar
registered:	2014-01-03 00:00:00
changed:	2025-12-11 14:39:52.386125
expire:		2027-01-03 00:00:00

contact:	50034001909
name:		MICROSOFT CORPORATION
registrar:	nicar
created:	2013-10-16 00:00:00
changed:	2026-10-14 05:20:35.317073

nserver:	ns4-02.azure-dns.info ()
nserver:	ns2-02.azure-dns.net ()
nserver:	ns3-02.azure-dns.org ()
nserver:	ns1-02.azure-dns.com ()
registrar:	nicar
created:	2016-06-30 22:40:16.229020

DNSSEC

outlook.com.ar is not signed.

. Verified

  • Found 3 DNSKEY records for .
  • DS=20326/SHA-256 verifies DNSKEY=20326/SEP
  • DS=38696/SHA-256 verifies DNSKEY=38696/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

ar Verified

  • Found 1 DS records for ar in the . zone
  • DS=19606/SHA-256 has algorithm RSASHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 2 DNSKEY records for ar
  • DS=19606/SHA-256 verifies DNSKEY=19606/SEP
  • Found 2 RRSIGs over DNSKEY RRset
  • RRSIG=14574 over the DNSKEY RRset was made with a key that is not trusted here
  • RRSIG=19606 and DNSKEY=19606/SEP verifies the DNSKEY RRset

com.ar Verified

  • Found 1 DS records for com.ar in the ar zone
  • DS=1474/SHA-256 has algorithm RSASHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=14574 and DNSKEY=14574 verifies the DS RRset
  • Found 2 DNSKEY records for com.ar
  • DS=1474/SHA-256 verifies DNSKEY=1474/SEP
  • Found 2 RRSIGs over DNSKEY RRset
  • RRSIG=1474 and DNSKEY=1474/SEP verifies the DNSKEY RRset
  • RRSIG=6930 over the DNSKEY RRset was made with a key that is not trusted here

outlook.com.ar Not signed

  • No DS records found for outlook.com.ar in the com.ar zone